package com.aji.wineserver.exception;

import com.aji.winecommon.result.Result;
import com.fasterxml.jackson.databind.ObjectMapper;
import org.springframework.security.access.AccessDeniedException;
import org.springframework.security.web.access.AccessDeniedHandler;
import org.springframework.stereotype.Component;

import javax.servlet.ServletException;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.io.IOException;

@Component
public class MyAccessDeniedHandler implements AccessDeniedHandler {
    @Override
    public void handle(HttpServletRequest request, HttpServletResponse response, AccessDeniedException accessDeniedException) throws IOException, ServletException {
        ObjectMapper objectMapper = new ObjectMapper();
        String json = objectMapper.writeValueAsString(Result.error("权限不足"));
        response.setStatus(401);
        response.setCharacterEncoding("utf-8");
        response.getWriter().print(json);
        response.setContentType("application/json");
    }
}
